Patents by Inventor Werner Dommel

Werner Dommel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7155950
    Abstract: The invention relates to a damper construction (2) of a furnace coiler (1) which can especially be used in Steckel mills (1). A hot rolled strip is respectively coiled onto, and uncoiled off, a drum inside the furnace in a reversing manner, by means of a back and forth transport movement, and is optionally heated. Guiding flaps (6, 6?) are mounted on the displaceable damper (2) of the furnace coiler, for inserting and guiding the rolled strip. In order to improve maintenance work, the dampers (2) and the furnace coiler (1) are embodied as separate components. The dampers (2) are arranged on an element (4?) pertaining to a displaceable roller rack (4), said element being located beneath the furnace coiler (1). Each damper (2) is divided into at least two elements (2?, 2?) which can be hinged together, the two hinged elements being connected by means of a hinge bearing (7) in a pivoting manner.
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: January 2, 2007
    Assignee: SMS Demag AG
    Inventors: Werner Dommel, Wolfgang Fuchs, Andreas Bohn
  • Publication number: 20040261484
    Abstract: The invention relates to a damper construction (2) of a furnace coiler (1) which can especially be used in Steckel mills (1). A hot rolled strip is respectively coiled onto, and uncoiled off, a drum inside the furnace in a reversing manner, by means of a back and forth transport movement, and is optionally heated. Guiding flaps (6, 6′) are mounted on the displaceable damper (2) of the furnace coiler, for inserting and guiding the rolled strip. In order to improve maintenance work, the dampers (2) and the furnace coiler (1) are embodied as separate components. The dampers (2) are arranged on an element (4′) pertaining to a displaceable roller rack (4), said element being located beneath the furnace coiler (1). Each damper (2) is divided into at least two elements (2′, 2″) which can be hinged together, the two hinged elements being connected by means of a hinge bearing (7) in a pivoting manner.
    Type: Application
    Filed: May 19, 2004
    Publication date: December 30, 2004
    Inventors: Werner Dommel, Wolfgang Fuchs, Andreas Bohn